TE1068 Aluminum Electrolytic Capacitor - Equivalent & Substitute Parts

Part Overview

The TE1068 is a 500 µF, 3 V aluminum electrolytic capacitor in axial configuration, manufactured by Vishay Sprague. This component is rated for 2000 hours at 85°C and operates across a temperature range of -40°C to 105°C. The part is classified as Active and suitable for general purpose applications requiring through-hole mounting. Alternative models may be necessary due to RoHS compliance requirements or inventory availability considerations.

Substiute Parts

TE1068

Vishay SpragueIn Stock: 1165TE1068 Datasheet

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TE1068-E3

Vishay SpragueIn Stock: 1199TE1068-E3 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE1068 is determined by strict equivalence across the following electrical and mechanical parameters:

• Capacitance value: 500 µF
• Rated voltage: 3 V
• Tolerance specification: -10%, +75%
• Thermal rating: 2000 Hrs @ 85°C
• Operating temperature range: -40°C ~ 105°C
• Package configuration: Axial, Can
• Physical dimensions: 0.354" Dia x 1.260" L (9.00mm x 32.00mm)
• Mounting method: Through Hole
• Polarization: Polar

The TE1068-E3 meets all these criteria and qualifies as a direct substitute. The primary distinction between the main part and its substitute relates to regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

The TE1068-E3 serves as the direct substitute for the TE1068. Both parts maintain identical electrical specifications, thermal ratings, and physical dimensions. The TE1068-E3 carries ROHS3 compliance certification, whereas the TE1068 is RoHS non-compliant. Selection between these parts should be based on regulatory requirements applicable to the end application. Both parts are classified as Active and maintain equivalent inventory status. The ECCN and HTSUS classifications are identical across both variants.

Frequently Asked Questions (FAQ)

Q: Can the TE1068-E3 be used as a direct replacement for the TE1068?

A: Yes. The TE1068-E3 is electrically and mechanically equivalent to the TE1068. All critical parameters—capacitance, voltage rating, tolerance, thermal rating, operating temperature range, package configuration, and physical dimensions—are identical.

Q: What is the primary difference between TE1068 and TE1068-E3?

A: The TE1068-E3 is ROHS3 compliant, while the TE1068 is RoHS non-compliant. This distinction is relevant for applications subject to RoHS regulatory requirements.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both the TE1068 and TE1068-E3 measure 0.354" diameter by 1.260" length (9.00mm x 32.00mm) and use axial, can-style packaging with through-hole mounting.

Q: Do these capacitors have the same thermal rating?

A: Yes. Both parts are rated for 2000 hours at 85°C and operate across the temperature range of -40°C to 105°C.

Q: Can these parts be used interchangeably in PCB designs?

A: Yes. The identical package configuration, lead spacing, and physical dimensions ensure direct PCB compatibility between the TE1068 and TE1068-E3.